Definify.com
Webster 1913 Edition
Dilate
Di-late′
(?; 277)
, Verb.
 T.
 [
imp. & p. p. 
Dilated
; p. pr. & vb. n. 
Dilating
.] 1. 
To expand; to distend; to enlarge or extend in all directions; to swell; – opposed to 
contract
; as, the air 
 dilates 
the lungs; air is dilated 
by increase of heat.2. 
To enlarge upon; to relate at large; to tell copiously or diffusely. 
[R.] 
Syn. – To expand; swell; distend; enlarge; spread out; amplify; expatiate. 
 Di-late′
,Verb.
 I.
 1. 
To grow wide; to expand; to swell or extend in all directions. 
His heart 
dilates 
and glories in his strength. Addison.
2. 
To speak largely and copiously; to dwell in narration; to enlarge; – with on or upon. 
But still on their ancient joys 
 dilate
. Crabbe.
Di-late′
,Adj.
 Extensive; expanded. 
[Obs.] 
B. Jonson.
 Webster 1828 Edition
Dilate
DILATE
,Verb.
T.
 1.
 To expand; to distend; to enlarge or extend in all directions; opposed to contract. The air dilates the lungs; air is dilated by rarefaction.2.
 To enlarge; to relate at large; to tell copiously or diffusely; as, to dilate upon the policy of a measure. In this sense, it is generally used intransitively. Spenser and Shakespeare have used it in a transitive sense; as, to dilate a theme.DILATE
,Adj.
 Definition 2025
dilate
dilate
See also: dilaté
English
Verb
dilate (third-person singular simple present dilates, present participle dilating, simple past and past participle dilated)
-  (transitive) To enlarge; to make bigger.
- The eye doctor put drops in my eye to dilate the pupil so he could see the nerve better.
 
 -  (intransitive) To become wider or larger; to expand.
- His heart dilates and glories in his strength.
 
 -  (transitive, intransitive) To speak largely and copiously; to dwell in narration; to enlarge; with "on" or "upon".
-  Shakespeare
- Do me the favour to dilate at full / What hath befallen of them and thee till now.
 
 -  Crabbe
- But still on their ancient joys dilate.
 
 
 -  Shakespeare
 
Translations
To enlarge; to make bigger
To become wider or larger; to expand
Derived terms
Derived terms
See also
Anagrams
French
Verb
dilate
- first-person singular present indicative of dilater
 - third-person singular present indicative of dilater
 - first-person singular present subjunctive of dilater
 - first-person singular present subjunctive of dilater
 - second-person singular imperative of dilater
 
Anagrams
Portuguese
Verb
dilate
- first-person singular present subjunctive of dilatar
 - third-person singular present subjunctive of dilatar
 - first-person singular imperative of dilatar
 - third-person singular imperative of dilatar
 
Spanish
Verb
dilate